Medieval Trowbridge Walk: Saturday 8th June, 11am – Join David Birks for a walk into the town’s Medieval past. Discover the origins of the town in Saxon times, find out how the town developed after the Norman conquest and how it came to be the seat of a Magna Carta Baron. Please Note: All the advance booking places have been taken. There will be a few places available available on the day, but on a strictly first come, first served basis.